API Documentation / @pinia/testing / TestingOptions
Interface: TestingOptions
@pinia/testing.TestingOptions
Properties
createSpy
• Optional createSpy: (fn?: (...args: any[]) => any) => (...args: any[]) => any
Function used to create a spy for actions and $patch(). Pre-configured with jest.fn in Jest projects or vi.fn in Vitest projects if globals: true is set.
Type declaration
▸ (fn?): (...args: any[]) => any
Parameters
| Name | Type |
|---|---|
fn? | (...args: any[]) => any |
Returns
fn
▸ (...args): any
Parameters
| Name | Type |
|---|---|
...args | any[] |
Returns
any
fakeApp
• Optional fakeApp: boolean
Creates an empty App and calls app.use(pinia) with the created testing pinia. This allows you to use plugins while unit testing stores as plugins will wait for pinia to be installed in order to be executed. Defaults to false.
initialState
• Optional initialState: StateTree
Allows defining a partial initial state of all your stores. This state gets applied after a store is created, allowing you to only set a few properties that are required in your test.
plugins
• Optional plugins: PiniaPlugin[]
Plugins to be installed before the testing plugin. Add any plugins used in your application that will be used while testing.
stubActions
• Optional stubActions: boolean
When set to false, actions are only spied, but they will still get executed. When set to true, actions will be replaced with spies, resulting in their code not being executed. Defaults to true. NOTE: when providing createSpy(), it will only make the fn argument undefined. You still have to handle this in createSpy().
stubPatch
• Optional stubPatch: boolean
When set to true, calls to $patch() won't change the state. Defaults to false. NOTE: when providing createSpy(), it will only make the fn argument undefined. You still have to handle this in createSpy().
stubReset
• Optional stubReset: boolean
When set to true, calls to $reset() won't change the state. Defaults to false.